Abstract: Public key authenticated encryption with keyword search (PAEKS) has been widely studied in cloud storage systems, which allows the cloud server to search encrypted data while safeguarding ...

Corrections & clarifications: A previous version of this story incorrectly stated the type of eclipse occurring on Aug. 27, 2026. The Aug. 27-28 event is a lunar eclipse. The next total solar eclipse ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

The astronauts on Artemis II’s trip to the Moon in April 2026 didn’t just have an amazing journey through space. They also saw something extraordinary. They were the first humans to see a total solar ...